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Table 2 Values of Γinh, ΓLO, ħωLO, and γLA and the behaviors of activation energies

From: Photoluminescence characteristics of Cd1-xMn x Te single crystals grown by the vertical Bridgman method

Mn

Γ inh

Γ LO

ħω LO

γ LA

E 1

E 2

x

(meV)

(meV)

(meV)

(10 -6 meV)

(meV)

(meV)

0.0

1.15

25.6

20.98

4.9

5.9

17.18

0.05

1.65

26.14

21.0

1.0

5.38

16.67

0.11

2.0

27.06

21.01

1.8

4.89

15.81

0.2

3.53

28.44

21.03

2.3

4.22

14.39

  1. Parameters on inh, LO, ħωLO, and γLA as a function of Mn concentration x were obtained by fitting Equation 2 to the data shown in Figure 3. Also listed are the obtained values of E1 and E2, obtained by fitting Equation 3 to the data shown in Figure 4.

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